Side by side comparison and review of Intel Xeon Phi 7290F and AMD Ryzen 7 7800X3D. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Xeon Phi 7290F | AMD Ryzen 7 7800X3D |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Phi 7290F | AMD Ryzen 7 7800X3D |
|---|
| Type | Intel Xeon Phi 7290F | AMD Ryzen 7 7800X3D |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA3647 Socket | Socket AM5 |
| Core Voltage | 0.55 V - 1.125 V | - |
| Manufacturing Process | 14 nm | 5 nm |
| Thermal Design Power | 260 W | 120 W |
| Thermal Specification | - | 120 °C |
| PCI Express Revision | - | 5.0 |
| PCI Express Lanes Qty | - | 28 |
| Architecture Features | Execute Disable Bit capability, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Idle States | AMD Ryzen Master Utility, AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 72-core | 8-core |
|---|---|---|
| Number of Threads | - | 16 threads |
| Clock Speed (Frequency) | 1.5 GHz | 4.2 GHz |
| Max Turbo Speed | 1.7 GHz | 5 GHz |
| CACHE MEMORY |
|---|
| Cache | 36 MB | 96 MB |
|---|---|---|
| Cache Memory Details | L2 - 36 MB | L3 - 96 MB L2 - 8 MB L1 - 512 KB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon Phi 7290F | AMD Ryzen 7 7800X3D |
|---|
| Type | - | Radeon Graphics |
|---|---|---|
| Base Frequency | - | 400 MHz |
| Max Dynamic Frequency | - | 2200 MHz |
| MISCELLANEOUS | Intel Xeon Phi 7290F | AMD Ryzen 7 7800X3D |
|---|
| Service & Support | - | Limited warranty - 3 years |
|---|
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